Zinc was the only metal to witness any gains, while nickel prices edged downward following their rally on Monday with negative sentiment stemming from a weaker downstream stainless steel market weighing on prices.

Century Aluminum Co's plans to restart production at its smelter in Hawesville, in the US state of Kentucky, are now official thanks to US President Donald Trump signing the order to levy a 10% tariff on the country's aluminium imports last week.

A week-long strike by workers with trade union representation at South America’s largest zinc smelter, Cajamarquilla, has ended, owner Nexa Resources has confirmed.

One of Novelis Inc’s rolling mills in Brazil has suffered a roof collapse, causing a delay in deliveries to customers, regional sources told American Metal Market.